CA984460A - Apparatus and prosthetic device for providing electronic correction of auditory deficiencies in aurally handicapped persons - Google Patents

Apparatus and prosthetic device for providing electronic correction of auditory deficiencies in aurally handicapped persons

Info

Publication number
CA984460A
CA984460A CA164,443A CA164443A CA984460A CA 984460 A CA984460 A CA 984460A CA 164443 A CA164443 A CA 164443A CA 984460 A CA984460 A CA 984460A
Authority
CA
Canada
Prior art keywords
prosthetic device
providing electronic
handicapped persons
electronic correction
aurally handicapped
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA164,443A
Other versions
CA164443S (en
Inventor
William P. Stearns
John K. Lauchner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEARING HEALTH GROUP
Original Assignee
HEARING HEALTH GROUP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HEARING HEALTH GROUP filed Critical HEARING HEALTH GROUP
Application granted granted Critical
Publication of CA984460A publication Critical patent/CA984460A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/35—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using translation techniques
    • H04R25/356—Amplitude, e.g. amplitude shift or compression
CA164,443A 1972-02-25 1973-02-23 Apparatus and prosthetic device for providing electronic correction of auditory deficiencies in aurally handicapped persons Expired CA984460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22932272A 1972-02-25 1972-02-25

Publications (1)

Publication Number Publication Date
CA984460A true CA984460A (en) 1976-02-24

Family

ID=22860718

Family Applications (1)

Application Number Title Priority Date Filing Date
CA164,443A Expired CA984460A (en) 1972-02-25 1973-02-23 Apparatus and prosthetic device for providing electronic correction of auditory deficiencies in aurally handicapped persons

Country Status (7)

Country Link
US (1) US3784750A (en)
JP (1) JPS4898698A (en)
CA (1) CA984460A (en)
CH (1) CH560038A5 (en)
DK (2) DK138149C (en)
FR (1) FR2173316B1 (en)
GB (1) GB1419851A (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250646B2 (en) * 1972-10-16 1977-12-26
US3995114A (en) * 1974-05-09 1976-11-30 Dahlberg Electronics, Inc. Ultra low current amplifier
US3989904A (en) * 1974-12-30 1976-11-02 John L. Holmes Method and apparatus for setting an aural prosthesis to provide specific auditory deficiency corrections
JPS5111304A (en) * 1975-06-12 1976-01-29 Dee Kuritaa Kaaru Hochonotamenohohoto sonosochi
US4025723A (en) * 1975-07-07 1977-05-24 Hearing Health Group, Inc. Real time amplitude control of electrical waves
DE2536078B2 (en) * 1975-08-13 1977-06-08 Robert Bosch Gmbh, 7000 Stuttgart HEAVY-DUTY DEVICE WITH A SOUND FREQUENCY AMPLIFIER
US4099035A (en) * 1976-07-20 1978-07-04 Paul Yanick Hearing aid with recruitment compensation
US4139730A (en) * 1977-08-10 1979-02-13 Barbara Franklin Method of testing human auditory responses
US4224468A (en) * 1978-10-05 1980-09-23 Calder Jr Howard B Masking level difference adaptor for audiometers
DE2843923C2 (en) * 1978-10-09 1985-09-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Method and arrangement for adapting a hearing aid
DE2951856A1 (en) * 1979-12-21 1981-07-02 Siemens AG, 1000 Berlin und 8000 München ELECTROACOUSTIC MEASURING DEVICE
FR2497592A1 (en) * 1981-01-07 1982-07-09 Gougelot Louis Marie Tape recording system for training hard of hearing - plays text with short words where volume level of at least one frequency band is increased relative remainder of spectrum
DE3131193A1 (en) * 1981-08-06 1983-02-24 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR COMPENSATING HEALTH DAMAGE
US4484345A (en) * 1983-02-28 1984-11-20 Stearns William P Prosthetic device for optimizing speech understanding through adjustable frequency spectrum responses
FR2570239B1 (en) * 1984-09-07 1988-07-15 Centre Nat Rech Scient EARPHONE, TELEPHONE HANDSET AND HEADSET FOR CORRECTING INDIVIDUAL HEARING DEFICIENCIES
US4759070A (en) * 1986-05-27 1988-07-19 Voroba Technologies Associates Patient controlled master hearing aid
JP2935266B2 (en) * 1987-05-11 1999-08-16 ジャンポルスキー、アーサー Paradoxical hearing aids
US4882761A (en) * 1988-02-23 1989-11-21 Resound Corporation Low voltage programmable compressor
US4882762A (en) * 1988-02-23 1989-11-21 Resound Corporation Multi-band programmable compression system
US4941179A (en) * 1988-04-27 1990-07-10 Gn Davavox A/S Method for the regulation of a hearing aid, a hearing aid and the use thereof
US5278912A (en) * 1991-06-28 1994-01-11 Resound Corporation Multiband programmable compression system
US6885752B1 (en) 1994-07-08 2005-04-26 Brigham Young University Hearing aid device incorporating signal processing techniques
US8085959B2 (en) * 1994-07-08 2011-12-27 Brigham Young University Hearing compensation system incorporating signal processing techniques
US5500902A (en) * 1994-07-08 1996-03-19 Stockham, Jr.; Thomas G. Hearing aid device incorporating signal processing techniques
US7110562B1 (en) * 2001-08-10 2006-09-19 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
US7139404B2 (en) * 2001-08-10 2006-11-21 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
JP4181869B2 (en) * 2002-12-19 2008-11-19 裕 力丸 Diagnostic equipment
AU2003903576A0 (en) * 2003-07-11 2003-07-24 Cochlear Limited Audio path diagnostics
JP4035113B2 (en) * 2004-03-11 2008-01-16 リオン株式会社 Anti-blurring device
US8861760B2 (en) 2011-10-07 2014-10-14 Starkey Laboratories, Inc. Audio processing compression system using level-dependent channels
US9456285B2 (en) 2012-09-18 2016-09-27 Sonova Ag CIC hearing device
EP3256955A4 (en) * 2015-02-13 2018-03-14 Fideliquest LLC Digital audio supplementation
EP3311741B1 (en) * 2016-10-19 2019-10-16 Mimi Hearing Technologies GmbH Method for accurately estimating a pure tone threshold using an unreferenced audio-system
US10375489B2 (en) 2017-03-17 2019-08-06 Robert Newton Rountree, SR. Audio system with integral hearing test

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1965720A (en) * 1931-05-14 1934-07-10 Communications Patents Inc Electrical distribution system
US2110817A (en) * 1936-04-16 1938-03-08 William D Penn Hearing aid apparatus and method
US2484052A (en) * 1946-08-03 1949-10-11 Sonotone Corp Amplifier hearing aid
US3229049A (en) * 1960-08-04 1966-01-11 Goldberg Hyman Hearing aid
US3247464A (en) * 1961-09-08 1966-04-19 Rca Corp Audio amplifier including volume compression means
FR1316557A (en) * 1961-12-18 1963-02-01 Method of determining hearing correction, optimum, and prosthetic devices established in accordance with this method
US3531595A (en) * 1966-10-31 1970-09-29 Michael S Demaree Method and apparatus for the testing and treatment of hearing deficiencies
US3571529A (en) * 1968-09-09 1971-03-16 Zenith Radio Corp Hearing aid with frequency-selective agc
US3624298A (en) * 1969-03-05 1971-11-30 Ltv Ling Altec Inc Sound-improving means and method

Also Published As

Publication number Publication date
GB1419851A (en) 1975-12-31
FR2173316B1 (en) 1978-02-10
DE2309026B2 (en) 1976-08-19
JPS4898698A (en) 1973-12-14
US3784750A (en) 1974-01-08
DK138149B (en) 1978-07-17
DK138149C (en) 1978-12-18
DE2309026A1 (en) 1973-09-06
CH560038A5 (en) 1975-03-27
FR2173316A1 (en) 1973-10-05

Similar Documents

Publication Publication Date Title
CA984460A (en) Apparatus and prosthetic device for providing electronic correction of auditory deficiencies in aurally handicapped persons
CA993364A (en) Prosthetic device for providing corrections of auditory deficiencies in aurally handicapped persons
AU470191B2 (en) Improvements in or relating to apparatus for handling disabled persons
CA1009554A (en) Laminating apparatus and method
CA969790A (en) Otoscope and ophthalmoscope apparatus
CA984127A (en) Coffin kit and method of making coffins
CA997488A (en) Method and apparatus for biological treatment of sewage
CA981079A (en) Apparatus and method for the self-examination of certain conditions of the eye
AU449661B2 (en) Method and apparatus for registration treatment of plastic webs
CA1015473A (en) Means and method for disposal of effluents
CA976832A (en) Method and apparatus of preventing hail-storms
CA991280A (en) Method of and device for plasma-mig-welding
CA984005A (en) Method for providing electronic restoration of speech discrimination in aurally handicapped persons
AU466927B2 (en) Semiconductor device and method of making thesame
CA954253A (en) Method and apparatus for disposing of human waste in a vehicle
JPS53147344A (en) Travel chair for physically handicapped people capable of being placed on seat and method of placing the same on the seat
CA1019033A (en) Apparatus and method for coronary prone patient urgent self treatment decision
JPS5262838A (en) Wheelchair lifting apparatus for physically handicapped people
AU5188873A (en) DERIVATIVES OF 4-AMINOMETHYL-DEBENZO bell-OZEPINE-2'SPIRO 1' 3'DIOZOLANE THEIR METHOD OF PREPARATION AND THEIR THERAPEUTIC APPLICATION
CA845519A (en) Apparatus and method for making sanitary napkins
AU5665173A (en) Dental treatment method and apparatus
AU479396B2 (en) Method of communication and/or testing of the handicapped
CA1003583A (en) Method and apparatus for the biological treatment of wastewater
AU469595B2 (en) Electrophotographic apparatus and method
CA972088A (en) Sewage treatment apparatus and method